EP 3826192 B1 20231011 - RADIO FREQUENCY-BASED REPEATER IN A WAVEGUIDE SYSTEM
Title (en)
RADIO FREQUENCY-BASED REPEATER IN A WAVEGUIDE SYSTEM
Title (de)
HOCHFREQUENZBASIERTER VERSTÄRKER IN EINEM WELLENLEITERSYSTEM
Title (fr)
RÉPÉTITEUR BASÉ SUR FRÉQUENCE RADIO DANS UN SYSTÈME DE GUIDE D'ONDES
Publication
Application
Priority
US 201916692119 A 20191122
Abstract (en)
[origin: EP3826192A1] A system of a machine includes a network of a plurality of nodes (68a, 68b) distributed throughout the machine. Each of the nodes (68a, 68b) is operable to communicate through a plurality of electromagnetic signals (86). A controller (66) is operable to communicate with the network of nodes (68a, 68b) through the electromagnetic signals (86). The system also includes a plurality of waveguides (10-73; 202, 203) configured to guide transmission of the electromagnetic signals (86) between the controller (66) and one or more of the nodes (68a, 68b). A radio frequency-based repeater (76) is coupled to at least two of the waveguides (72, 72; 202, 203) in the network between the controller (66) and at least one of the nodes (68a, 68b). The radio frequency-based repeater (76) is configured to receive a portion of the electromagnetic signals (86) in a first waveguide (72; 202) and boost a transmission characteristic of the portion of the electromagnetic signals (86) in a second waveguide
IPC 8 full level
CPC (source: EP US)
F02C 9/00 (2013.01 - US); H04B 3/36 (2013.01 - EP); H04B 3/52 (2013.01 - EP US); H04B 7/15528 (2013.01 - US); H04B 3/36 (2013.01 - US)
Designated contracting state (EPC)
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
DOCDB simple family (publication)
EP 3826192 A1 20210526; EP 3826192 B1 20231011; US 10998958 B1 20210504; US 11469813 B2 20221011; US 11876593 B2 20240116; US 2021159969 A1 20210527; US 2021250081 A1 20210812; US 2023021870 A1 20230126
DOCDB simple family (application)
EP 20205028 A 20201030; US 201916692119 A 20191122; US 202117245444 A 20210430; US 202217962035 A 20221007